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Teeth Whitening Serum

Fail

The top 5 brands take 98% of clicks, so Teeth Whitening Serum is a Fail.

Flapen Score
47
47 / 100
Ranks 8,381 of 14,768 Health & Household niches · −2 vs the category median of 49
Market size
$217K/yr122K searches / yr
90-day growth
-19.0%search demand this quarter
Competition
75%top-5 click share · 6 brands · 94 sellers

Flapen Score

Teeth Whitening Serum against its category

The dotted line is the Health & Household average. Past it, Teeth Whitening Serum is stronger. Inside it, weaker.

47Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Teeth Whitening Serum market on Amazon at a glance

Shoppers on Amazon United States searched for Teeth Whitening Serum 122K times last year and spent an estimated $217K. The top 5 brands take 98% of clicks. Demand peaks in May–Jun. Flapen scores it 47 out of 100, a Fail.

01 · Demand

An estimated 6.2% of those searches ended in a purchase.

Shoppers searched for this 122K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 6.2% of those searches ended in a purchase. Searches in the last 90 days moved -19.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $217K a year.

Searches, last 12 months
122K
Growth, 90 days vs prior 90
-19.0%
Conversion, latest week
6.2%
Market size, estimated
$217Ka year
Peak month
May1.9× the quietest month
Top search term
smile direct club teeth whitening kit18K searches a year

02 · Price

A sale here is worth $28.46.

Listings sell for $28.46 on average, from $17.04 to $42.65. Amazon reports units sold in ranges. This niche sold 8K to 10K a year. The average listing sells 250 to 500 of them. At $28.46 that is $7K to $14K a year per listing.

Average price
$28.46inside the $15 to $100 sweet spot
Price range
$17.04–$42.65
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
8K–10K
Units per listing a year
250–500
Revenue per listing a year
$7K–$14K
Returns
1.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is reviews.

75% of listings pay for placement with sponsored ads. 81% ship with Prime. On an average day, 2.1% of listings are out of stock. The average listing ranks #56 within Teeth Whitening. It carries 12,455 reviews at 4.21 stars, so a new listing needs social proof before a better product.

Sponsored listings
75%
Prime listings
81%
Out of stock, average day
2.1%
Average rank
#56in Teeth Whitening
Average rating
4.21 starsAmazon United States average 4.42 stars
Average reviews
12,455per listing
Listings tracked
16

04 · Newcomers

Brands here are settling in.

The brands on the shelf have sold for 44 months on average, so the names here are settling in.

Launched, last 12 months
0
Successful launches
0Amazon's first-year sales bar
Average brand age
44 months

Products

Top Teeth Whitening Serum products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take 75% of clicks. A locked shelf that new listings rarely crack.

Brands

6 falling

Sellers

94

Top-5 brand share

98%

Top 20: 100%

Top-5 click share

75%

Top 20: 100%

Open market

0%

  • Brand 162%
  • Brand 218%
  • Brand 311%
  • Brand 45%
  • Brand 52%
  • Brand 62%
  • Open — no brand owns it (0%)

Demand

Teeth Whitening Serum search demand

Weekly searches over the year, seasonality beneath. Pick a range.

3K2KPrime Day '25Holiday '25Spike '26DecMarJunAugNovMarMay

Peak months: May, Jun · busiest ÷ quietest = 1.9×

Search terms

Top Teeth Whitening Serum search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • smile direct club teeth whitening kit18K/yr
  • my smile whitening gel refills9K/yr
  • smile teeth whitening10K/yr
  • smile direct teeth whitening pens15K/yr
  • smile direct club10K/yr
  • smile teeth whitening kit8K/yr
  • smile direct club whitening8K/yr
  • smile bright6K/yr
  • smile direct5K/yr
  • mysmile whitening gel4K/yr

Reviews and returns

What reviews say buyers love and hate about Teeth Whitening Serum

We read the reviews and the return reasons for every product selling here.

41%of positive reviews mention “Tooth Brightening”
36%of negative reviews mention “Functionality-Overall”
1.0%of orders come back
“Not good results”
A buyer, on “Functionality-Overall”36% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

20 topics

NegativePositive

FAQ

Common Teeth Whitening Serum questions

Answered from the same tracked data.